*Input the Gravity database and collect the distances between Switzerland and all other countries: 

use "$root/Data/Original/Gravity_V202211.dta", clear

*Only keep distances from country to Switzerland measured in 2019
keep if year==2019
keep if iso3_o=="CHE"

keep iso3_d dist

rename iso3_d Country

save "$root/Data/Original/country_dist.dta", replace
